3M 7100023018 Hot Melt Spray Adhesive Ht Tan 22 Lb

Product Description

The 3M 7100023018 is a high-temperature-resistant, sprayable thermoplastic adhesive designed for industrial bonding applications. Sold under the Scotch-Weld 6111HT formulation, this hot melt spray adhesive delivers a controlled, low-misting spray pattern that minimizes overspray and reduces the need for masking. It is dispensed through bulk application equipment, making it suited for production-line and high-volume fabrication environments. The adhesive bonds to a wide range of substrates including foams, fabrics, plastics, wood, thin metal, and corrugated materials. HVAC fabricators, upholstery shops, and industrial assembly technicians are the primary installers of this product.

This adhesive is well suited for commercial and industrial applications where heat resistance is a priority. Typical use cases include bonding insulation materials inside HVAC equipment, attaching foam or fabric panels, and securing lightweight sheet goods in manufacturing or finishing operations. The low-mist spray delivery makes it practical for open-bay production settings where overspray control is important. Bulk dispensing equipment is required for application, so this product is intended for facilities already equipped for hot melt spray systems.

Key Features

• High-temperature-resistant thermoplastic formula maintains bond integrity under elevated heat conditions
• Low-misting spray pattern reduces overspray and minimizes masking requirements
• Bonds to foams, fabrics, plastics, wood, thin metal, and corrugated substrates
• Sprayable formulation compatible with bulk hot melt application equipment
• Tan color for visual confirmation of adhesive coverage

Compatibility

Designed for use with bulk hot melt spray application equipment compatible with the 6111HT formulation. Bonds to foams, fabrics, plastics, wood, thin metal, and corrugated materials as stated by the manufacturer.

Installation Notes

Application requires bulk hot melt spray dispensing equipment rated for thermoplastic adhesives. Follow equipment manufacturer guidelines for temperature settings and nozzle maintenance before use. Ensure adequate ventilation in the work area during dispensing. Allow the adhesive to reach proper open time before joining substrates for optimal bond strength.

Technical Specifications

• Adhesive Type: Hot Melt Spray Thermoplastic
• Temperature Resistance: High Temperature
• Color: Tan
• Application Method: Bulk Spray Equipment
• Minimum Order Quantity: 22
• Unit of Measure: Each
• Weight: 1.05 pounds
• UPC: 00021200437793

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100023018